对单细胞染色质可访问性和转录基因组的联合分析的评估和应用
Hongfei Li1,2, Jiechen Wang1,2, Qing Liu3
1Yangtze Delta Region Institute (Quzhou), University of Electronic Science and Technology of China, No. 1 Chengdian Road, Kecheng District, Quzhou 324003, China.
Briefings in bioinformatics
|December 12, 2025
概括
本综述涵盖了单细胞染色体可访问性 (CA) 和转录组学的联合分析技术. 这些方法增强了细胞异质性分析和基因调控网络建设,用于发育生物学研究.
科学领域:
- 分子生物学分子生物学
- 基因组学就是基因组学.
- 生物信息学是一种生物信息学.
背景情况:
- 单细胞联合分析结合了染色质可访问性 (CA) 和转录组测序.
- 这些技术从基因和调节元件的角度提供了对细胞异质性的洞察.
- 它们对于构建基因调节网络和绘制细胞发育轨迹至关重要.
研究的目的:
- 审查现有的单细胞联合分析方法,用于CA和转录组学.
- 系统地评估RNA和ATAC模式的数据质量.
- 检查生物信息学工具,并讨论未来的前景.
主要方法:
- 总结单细胞联合分析的分析技术.
- 通过检测到的基因中位数 (RNA) 和每个细胞可访问的峰值 (ATAC) 来评估数据质量.
- 审查生物信息学工具用于omics研究.
主要成果:
- 联合剖析在细胞分辨率上推进了分子生物学.
- 该审查提供了对数据质量指标的系统评估.
- 突出了生物信息学工具在各种OMIC环境中的应用.
结论:
- 联合分析技术对于细胞异质性分析具有强大作用.
- 讨论了未来的改进和计算工具的可扩展性.
- 探索了与其他omics数据共同测试的潜力.
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